Yesterday I had my first in-person encounter with that weird yet common kind of COVID description from someone. She said she'd gotten it (half a year ago) and had just mild symptoms, she was working from home no problem, but then added that she was extremely fatigued all the time for the next month or so.
Like, four years ago, suppose you got sick and then were very obviously continuing to have problems for like a month plus, that would have been described as a serious illness!
